User's manual
3
TALIA GREEN HYBRID SYSTEM
Operating principle
The TALIA GREEN HYBRID heating system comprises two heat
generators:
- a condensing boiler,
- an external single-unit air-to-water heat pump with INVERTER
technology.
Domestic hot water is produced exclusively by the boiler.
The combination of these two technologies means you can benefi t
from the advantages of the two systems simultaneously, guaranteeing:
- exceptional comfort,
- a high level of effi
ciency,
- ease of installation,
- optimised operating costs,
- reliability,
- low investment cost.
The two heat generators are able to work together or separately to
meet your heating needs depending on the operating mode selected:
- Minimising primary energy consumption (default operation).
- Minimising operating costs.
To ensure this, the ENERGY MANAGER PCB constantly monitors the
temperatures in the heating circuit, the outdoor temperature, the
ambient temperature and the desired temperature (setpoint).
It uses this as the basis for calculating the effi
ciency of the boiler and
the COP of the heat pump.
Depending on the parameters initially set (electricity cost, gas
cost, operating mode), the ENERGY MANAGER decides which heat
generator is most suited to heating the building
.
System components
The HYBRID systems also allows the operating limits of the boiler and
of the heat pump to be defi ned.
Minimum temperature for stopping the heat pump:
this is temperature
below which the ENERGY MANAGER no longer authorises the
operation of the heat pump.
Maximum temperature for stopping the boiler:
this is temperature above
which the ENERGY MANAGER no longer authorises the operation of
the boiler.
Within this temperature range, the ENERGY MANAGER selects the
most appropriate heat generator to use.
Boiler
Heat pump
O u t d o o r
sensor
R e m o t e
control
